I only watched the trailer of this. The summary says that this show chronicles how Whitney Houston's family coped with her untimely demise.
"The Houstons: On Our Own" is the television equivalent of a "snuff film": Watch an unbalanced, desperately lost 19-year old stumbling toward her own suicide! One wonders what in the name of God these people were thinking--the year after Whitney Houston's death, her "loving family" put a camera on Bobbi Kristina Brown and her fiancé/brother...